Ubuntu
maas package

  1. Bug #1069570
  2. Comment #0

Comment 0 for bug 1069570

Revision history for this message
Thiago Martins (martinx) wrote : DNS is out of "sync" with DHCP leases databases

Guys,

 During my new tests, I tried to create two nodes simultaneously (both via DHCP + PXE, not by clicking "+Add node") and I hit this problem:

 Same MAC Address, two different IPs:

 http://pastebin.com/8RYjGe5D

 The brief is:

 1- DHCP gives address 192.168.50.1 to my machine on its first boot;

 2- After some time, I think that after some "reboots / elist / don'know for sure or even after commissioning" it; the IP have changed to 192.168.50.2 and got registered at DNS (192-168-50-2.test.com) that way;

 3- In the end of the day, after allocate it to root and start using it (the nodes), the DHCP gives again the IP 192.168.50.1 to my node, but DNS still remains with 192.158.50.2...

 ---

 My second node, first starts with 192.168.50.3, got registered with 192.168.50.4 at DNS (and at MaaS Web GUI) but the DHCP finish with 192.168.50.3...

 I'll not try maas-dns again... Too many bugs... =(

 I think that MaaS needs some kind of "glue" between DHCP and DNS to keep it in sync.

Tks!
Thiago